<template>
  <div class="app-container">
    <!--    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
          <el-form-item label="${comment}" prop="userId">
            <el-input
              v-model="queryParams.userId"
              placeholder="请输入${comment}"
              clearable
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item>
            <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
            <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-form>-->

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >资料上传
        </el-button>
      </el-col>
      <!--      <el-col :span="1.5">
              <el-button
                type="success"
                plain
                icon="el-icon-edit"
                size="mini"
                :disabled="single"
                @click="handleUpdate"
                v-hasPermi="['system:info:edit']"
              >修改</el-button>
            </el-col>
            <el-col :span="1.5">
              <el-button
                type="danger"
                plain
                icon="el-icon-delete"
                size="mini"
                :disabled="multiple"
                @click="handleDelete"
                v-hasPermi="['system:info:remove']"
              >删除</el-button>
            </el-col>
            <el-col :span="1.5">
              <el-button
                type="warning"
                plain
                icon="el-icon-download"
                size="mini"
                @click="handleExport"
                v-hasPermi="['system:info:export']"
              >导出</el-button>
            </el-col>-->
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="infoList" @selection-change="handleSelectionChange">
      <el-table-column label="文件名" align="center" prop="fileName"/>
      <el-table-column label="上传时间" align="center" prop="createTime"/>
      <el-table-column label="状态" align="center" prop="status"/>

    </el-table>


    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改用户证件资料对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="资料上传" prop="userId">
          <el-upload
            class="upload-demo"
            ref="upload"
            drag
            action="https://jsonplaceholder.typicode.com/posts/"
            :file-list="fileList"
            :auto-upload="false"
            :before-upload="beforeUpload"
            :on-change="handleChange"
            :on-remove="handleRemove"
            multiple
          >
            <i class="el-icon-upload"></i>
            <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
            <div class="el-upload__tip" slot="tip">只能上传jpg/png/xlsx/xls/pdf文件</div>
          </el-upload>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitUpload">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listInfo, getInfo, delInfo, addInfo, updateInfo } from '@/api/info/profile'

export default {
  name: 'Profile',
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 用户证件资料表格数据
      infoList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userId: null,
        filePath: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {},
      fileList: []
    }
  },
  created() {
    this.getList()
  },
  methods: {
    beforeUpload(file) {
      var testmsg = file.name.substring(file.name.lastIndexOf('.') + 1)
      const pdf = testmsg === 'pdf'
      const png = testmsg === 'png'
      const jpg = testmsg === 'jpg'
      const xls = testmsg === 'xls'
      const xlsx = testmsg === 'xlsx'
      if (!pdf && !png && !jpg && !xls && !xlsx) {
        this.$message({
          message: '不支持该文件格式',
          type: 'warning'
        })
      }
    },
    submitUpload() {
      if (this.fileList.length <= 0) {
        this.$modal.msgWarning('请选择要上传的文件')
        return
      }
      let formData = new FormData()
      let files = []
      this.fileList.forEach(file => {
        formData.append('files', file.raw)
      })

      addInfo(formData).then(res => {
        if (res.code === 200) {
          this.$modal.msgSuccess('上传成功')
          this.open = false
          this.getList()
        }else{
          this.$modal.msgError('上传失败,请联系管理员')
          this.open = false
        }
      })
    },
    handleRemove(file, fileList) {
      this.fileList = fileList
    },
    handleChange(file) {
      this.fileList.push(file)
    },
    /** 查询用户证件资料列表 */
    getList() {
      this.loading = true
      listInfo(this.queryParams).then(response => {
        this.infoList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        userId: null,
        filePath: null,
        createTime: null,
        updateTime: null
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '证件资料上传'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const id = row.id || this.ids
      getInfo(id).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改用户证件资料'
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateInfo(this.form).then(response => {
              this.$modal.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addInfo(this.form).then(response => {
              this.$modal.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids
      this.$modal.confirm('是否确认删除用户证件资料编号为"' + ids + '"的数据项？').then(function() {
        return delInfo(ids)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess('删除成功')
      }).catch(() => {
      })
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/info/export', {
        ...this.queryParams
      }, `info_${new Date().getTime()}.xlsx`)
    }
  }
}
</script>
